/*
 ******************************************************************************
 *  Java Signal Framework for routing java objects. 
 *  Copyright (C) 2008  Manuel Stahl (thymythos@web.de)
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Library General Public
 *  License as published by the Free Software Foundation; either
 *  version 2 of the License, or (at your option) any later version.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Library General Public License for more details.
 *
 *  You should have received a copy of the GNU Library General Public
 *  License along with this library; if not, write to the Free
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 ****************************************************************************** 
 */
package org.tru42.signal.processors.math;

import org.tru42.signal.lang.SObject;
import org.tru42.signal.lang.annotation.Signal;
import org.tru42.signal.lang.annotation.Sink;

/**
 * Calculates the sine of an input signal.
 * @author Manuel Stahl
 */
public class Sine extends SObject {

	@Sink
	public void argument(long timestamp, Number value) {
		result(timestamp, Math.sin(value.doubleValue()));
	}
	
	@Signal
	public void result(long timestamp, Number value) {
		trigger("result", timestamp, value);
	}

}
